MatchLiveTv/backend/app/controllers/api/v1/accounts_controller.rb

module Api
  module V1
    class AccountsController < ApplicationController
      def show
        render json: user_json(current_user)
      end

      def update
        name = params[:name].to_s.strip
        if name.blank?
          return render json: { error: I18n.t("flash.accounts.name_required") }, status: :unprocessable_entity
        end

        if current_user.update(name: name)
          render json: user_json(current_user)
        else
          render json: { error: current_user.errors.full_messages.join(", ") }, status: :unprocessable_entity
        end
      end

      def password
        result = Users::ChangePassword.call(
          user: current_user,
          current_password: params[:current_password],
          password: params[:password],
          password_confirmation: params[:password_confirmation]
        )

        unless result.ok?
          return render json: { error: password_error_message(result.error) }, status: :unprocessable_entity
        end

        render json: { message: I18n.t("flash.accounts.password_updated") }
      end

      private

      def user_json(user)
        {
          id: user.id,
          email: user.email,
          name: user.name,
          role: user.role
        }
      end

      def password_error_message(code)
        case code
        when :current_incorrect then I18n.t("flash.accounts.password_current_incorrect")
        when :too_short then I18n.t("flash.accounts.password_too_short")
        when :too_long then I18n.t("flash.accounts.password_too_long")
        when :too_weak then I18n.t("flash.accounts.password_too_weak")
        when :same_as_current then I18n.t("flash.accounts.password_same_as_current")
        when :mismatch then I18n.t("flash.accounts.password_mismatch")
        else I18n.t("flash.accounts.password_update_failed")
        end
      end
    end
  end
end